Abbreviation of "Fo sheezy my neezy" which is the bastardization of "Fo shizzle my nizzle," which is the bastardization of "Fa Show my Niggah," which is the bastardization of "For show mah Negro" which is the bastardization of "I concurr with you, my African Brother."

Abbreviation of "Fo sheezy my neezy" which is a bastardization of "Fo shizzle my nizzle," which is a bastardization of "Fa Shoh mah Niggah," which is a bastardization of "For sure my Negro" which is the bastardization of "I concurr with you, my African Brother."